Emily Pickrell, UH Energy Scholar Bolivian President Evo Morales (R) receives from Mining Minister Roberto Echazu, the first … [+] laboratory samples of lithium carbonate, a compound used in med...
Emily Pickrell, UH Energy Scholar Bolivian President Evo Morales (R) receives from Mining Minister Roberto Echazu, the first … [+] laboratory samples of lithium carbonate, a compound used in med...